/*

This file is part of Ext JS 4

Copyright (c) 2011 Sencha Inc

Contact:  http://www.sencha.com/contact

Commercial Usage
Licensees holding valid commercial licenses may use this file in accordance with the Commercial Software License Agreement provided with the Software or, alternatively, in accordance with the terms contained in a written agreement between you and Sencha.

If you are unsure which license is appropriate for your use, please contact the sales department at http://www.sencha.com/contact.

*/
Ext.Loader.setConfig({enabled: true});
Ext.Loader.setPath('Ext.ux.DataView', '../ux/DataView/');

Ext.require([
    'Ext.data.*',
    'Ext.util.*',
    'Ext.view.View',
    'Ext.ux.DataView.Animated',
    'Ext.XTemplate',
    'Ext.panel.Panel',
    'Ext.toolbar.*',
    'Ext.slider.Multi'
]);

Ext.onReady(function() {
    //data to be loaded into the ArrayStore
    var data = [
        [true,  false, 1,  "LG KS360", 54, "240 x 320 pixels", "2 Megapixel", "Pink", "Slider", 359, 2.400000],
        [true,  true,  2,  "Sony Ericsson C510a Cyber-shot", 180, "320 x 240 pixels", "3.2 Megapixel", "Future black", "Candy bar", 11, 0.000000],
        [true,  true,  3,  "LG PRADA KE850", 155, "240 x 400 pixels", "2 Megapixel", "Black", "Candy bar", 113, 0.000000],
        [true,  true,  4,  "Nokia N900 Smartphone 32 GB", 499, "800 x 480 pixels", "5 Megapixel", "( the image of the product displayed may be of a different color )", "Slider", 320, 3.500000],
        [true,  false, 5,  "Motorola RAZR V3", 65, "96 x 80 pixels", "0.3 Megapixel", "Silver", "Folder type phone", 5, 2.200000],
        [true,  true,  6,  "LG KC910 Renoir", 242, "240 x 400 pixels", "8 Megapixel", "Black", "Candy bar", 79, 0.000000],
        [true,  true,  7,  "BlackBerry Curve 8520 BlackBerry", 299, "320 x 240 pixels", "2 Megapixel", "Frost", "Candy bar", 320, 2.640000],
        [true,  true,  8,  "Sony Ericsson W580i Walkman", 120, "240 x 320 pixels", "2 Megapixel", "Urban gray", "Slider", 1, 0.000000],
        [true,  true,  9,  "Nokia E63 Smartphone 110 MB", 170, "320 x 240 pixels", "2 Megapixel", "Ultramarine blue", "Candy bar", 319, 2.360000],
        [true,  true,  10, "Sony Ericsson W705a Walkman", 274, "320 x 240 pixels", "3.2 Megapixel", "Luxury silver", "Slider", 5, 0.000000],
        [false, false, 11, "Nokia 5310 XpressMusic", 140, "320 x 240 pixels", "2 Megapixel", "Blue", "Candy bar", 344, 2.000000],
        [false, true,  12, "Motorola SLVR L6i", 50, "128 x 160 pixels", "", "Black", "Candy bar", 38, 0.000000],
        [false, true,  13, "T-Mobile Sidekick 3 Smartphone 64 MB", 75, "240 x 160 pixels", "1.3 Megapixel", "", "Sidekick", 115, 0.000000],
        [false, true,  14, "Audiovox CDM8600", 5, "", "", "", "Folder type phone", 1, 0.000000],
        [false, true,  15, "Nokia N85", 315, "320 x 240 pixels", "5 Megapixel", "Copper", "Dual slider", 143, 2.600000],
        [false, true,  16, "Sony Ericsson XPERIA X1", 399, "800 x 480 pixels", "3.2 Megapixel", "Solid black", "Slider", 14, 0.000000],
        [false, true,  17, "Motorola W377", 77, "128 x 160 pixels", "0.3 Megapixel", "", "Folder type phone", 35, 0.000000],
        [true,  true,  18, "LG Xenon GR500", 1, "240 x 400 pixels", "2 Megapixel", "Red", "Slider", 658, 2.800000],
        [true,  false, 19, "BlackBerry Curve 8900 BlackBerry", 349, "480 x 360 pixels", "3.2 Megapixel", "", "Candy bar", 21, 2.440000],
        [true,  false, 20, "Samsung SGH U600 Ultra Edition 10.9", 135, "240 x 320 pixels", "3.2 Megapixel", "", "Slider", 169, 2.200000]
    ];

    Ext.define('Mobile', {
        extend: 'Ext.data.Model',
        fields: [
            {name: 'hasEmail', type: 'bool'},
            {name: 'hasCamera', type: 'bool'},
            {name: 'id', type: 'int'},
            'name',
            {name: 'price', type: 'int'},
            'screen',
            'camera',
            'color',
            'type',
            {name: 'reviews', type: 'int'},
            {name: 'screen-size', type: 'int'}
        ]
    });

    var store = Ext.create('Ext.data.ArrayStore', {
        model: 'Mobile',
        sortInfo: {
            field    : 'name',
            direction: 'ASC'
        },
        data: data
    });

    var dataview = Ext.create('Ext.view.View', {
        store: store,
        tpl  : Ext.create('Ext.XTemplate',
            '<tpl for=".">',
                '<div class="phone">',
                    (!Ext.isIE6? '<img width="64" height="64" src="images/phones/{[values.name.replace(/ /g, "-")]}.png" />' :
                     '<div style="width:74px;height:74px;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'images/phones/{[values.name.replace(/ /g, "-")]}.png\',sizingMethod=\'scale\')"></div>'),
                    '<strong>{name}</strong>',
                    '<span>{price:usMoney} ({reviews} Review{[values.reviews == 1 ? "" : "s"]})</span>',
                '</div>',
            '</tpl>'
        ),

        plugins : [
            Ext.create('Ext.ux.DataView.Animated', {
                duration  : 550,
                idProperty: 'id'
            })
        ],
        id: 'phones',

        itemSelector: 'div.phone',
        overItemCls : 'phone-hover',
        multiSelect : true,
        autoScroll  : true
    });

    var phoneSlider = Ext.create('Ext.slider.Multi', {
        hideLabel: true,
        width    : 300,
        minValue : 0,
        maxValue : 500,
        values   : [80, 320],

        listeners: {
            change: {
                buffer: 70,
                fn    : filterData
            }
        }
    });

    Ext.create('Ext.panel.Panel', {
        title: 'Animated DataView',
        layout: 'fit',
        items : dataview,
        height: 555,
        width : 650,
        tbar  : [
            'Filter phone price:',
            ' ',
            phoneSlider
        ],
        renderTo: 'docbody'
    });

    //filters the store based on the current slider values
    function filterData(slider) {
        var values  = slider.getValues();

        var test = [];

        //TODO: the suspend/resume hack can be removed once Filtering has been updated
        store.suspendEvents();
        store.clearFilter();
        store.resumeEvents();
        store.filter([{
            fn: function(record) {
                return record.get('price') >= values[0] && record.get('price') <= values[1];
            }
        }]);

        store.sort('name', 'ASC');
    }

    //perform initial filter
    filterData(phoneSlider);
});

